CyberSource is an E-commerce credit card payment system management company. Customers process online payments, simplify online fraud management, and simplify payment security. Since December 2016, CyberSource has provided online payment management solutions to more than 400,000 merchants worldwide across multiple industries. A single connection with CyberSource can allow a trader to conduct global transactions without the trader having to integrate into local payment / method providers one at a time, which greatly improves the marketer’s speed. Meanwhile, with CyberSource’s Decision Manager, the world’s largest fraud detection radar, a merchant can effectively fight fraud. Providing secure and expressive experience is also one of CyberSource’s core capabilities by developing a hosted payment site and Tokenization technology. In addition to the regular card payment, CyberSource also supports popular and innovative payment methods such as Visa Checkout (CyberSource is a wholly owned subsidiary of Visa Inc.), Apple Pay, Alipay, and so on.

Founded in 1994, CyberSource provides online payment and fraud services for medium and large merchants. CyberSource acquired US Authorization Service Provider US Authorize.Net for $ 565 million in November 2007.

On April 22, 2010, Visa Inc agreed to acquire Cybersource for approximately $ 2 billion.